Function map_valid

src/serde/ser.rs:669–674

()

    #[test]
    fn map_valid() {
        let w = new_wrapper!();
        let mut map = w.serialize_map(Some(1)).unwrap();
        let _ = map.serialize_key(&0u8); // serialize_map 1 == (key, value).
        let _ = map.serialize_value(&0u8);
    }

    #[test]
    #[should_panic = "length mismatch"]